Constant flow apparatus



FIG. 1 is a front view of the design according to the invention.

FIG. 2 is a plan view of the design according to the invention.

FIG. 3 is a bottom view of the design according to the invention.

FIG. 4 is a left side view of the design according to the invention.

FIG. 5 is a right side view of the design according to the invention.

FIG. 6 is a sectional view of the design cut by 6—6 line of FIG. 1 according to the invention.

FIG. 7 is a front view of the design without an adjuster according to the invention.

FIG. 8 is a plan view of the design without an adjuster according to the invention.

FIG. 9 is a bottom plan view of the design without an adjuster according to the invention.

FIG. 10 is a left side view of the design without an adjuster according to the invention.

FIG. 11 is a sectional view of the design being used in a shower head according to the invention; and,

FIG. 12 is an expanded view of the design shown in FIG 11.

The broken line showing of a faucet in FIGS. 11 and 12 is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a constant flow apparatus, as shown and described. 